CN111093278B - 通信系统中的终端和基站及其执行的方法 - Google Patents

通信系统中的终端和基站及其执行的方法 Download PDF

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Publication number
CN111093278B
CN111093278B CN201911136144.9A CN201911136144A CN111093278B CN 111093278 B CN111093278 B CN 111093278B CN 201911136144 A CN201911136144 A CN 201911136144A CN 111093278 B CN111093278 B CN 111093278B
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China
Prior art keywords
discovery
base station
discovery signal
transmission power
power
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CN201911136144.9A
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Chinese (zh)
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CN111093278A (zh
Inventor
吴振荣
郭龙准
李晓镇
池衡柱
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H04L5/26—Arrangements affording multiple use of the transmission path using time-division multiplexing combined with the use of different frequencies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/383—TPC being performed in particular situations power control in peer-to-peer links
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/281—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission taking into account user or data type priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/386—TPC being performed in particular situations centralized, e.g. when the radio network controller or equivalent takes part in the power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201911136144.9A 2013-10-08 2014-10-06 通信系统中的终端和基站及其执行的方法 Active CN111093278B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911136144.9A CN111093278B (zh) 2013-10-08 2014-10-06 通信系统中的终端和基站及其执行的方法

Applications Claiming Priority (5)

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KR10-2013-0120103 2013-10-08
KR1020130120103A KR102236020B1 (ko) 2013-10-08 2013-10-08 무선 통신 시스템의 전송 신호 전력 제어 및 발견 신호 자원 다중화 방법 및 장치
CN201911136144.9A CN111093278B (zh) 2013-10-08 2014-10-06 通信系统中的终端和基站及其执行的方法
CN201480055568.1A CN105637963B (zh) 2013-10-08 2014-10-06 无线通信系统中发送信号功率控制和发现信号资源多路复用的方法和装置
PCT/KR2014/009367 WO2015053514A1 (fr) 2013-10-08 2014-10-06 Procédé et appareil de multiplexage de commande de puissance de signal d'émission et de ressource de signal de découverte dans un système de communication sans fil

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CN111093278A CN111093278A (zh) 2020-05-01
CN111093278B true CN111093278B (zh) 2023-09-19

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CN201480055568.1A Active CN105637963B (zh) 2013-10-08 2014-10-06 无线通信系统中发送信号功率控制和发现信号资源多路复用的方法和装置

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Country Status (7)

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US (2) US10506521B2 (fr)
EP (2) EP3637921B1 (fr)
JP (1) JP6406589B2 (fr)
KR (1) KR102236020B1 (fr)
CN (2) CN111093278B (fr)
AU (1) AU2014332694B2 (fr)
WO (1) WO2015053514A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160048958A (ko) 2013-10-03 2016-05-04 엘지전자 주식회사 무선 통신 시스템에서 d2d 관련 정보를 전송하는 방법 및 장치
US10206215B2 (en) * 2014-03-11 2019-02-12 Lg Electronics Inc. Method for assigning resources in wireless communication system supporting device-to-device direct communication, and apparatus therefor
EP3228133A1 (fr) * 2014-12-02 2017-10-11 Telefonaktiebolaget LM Ericsson (publ) Commande de puissance combinée pour communication sans fil d2d
US10455481B2 (en) * 2015-05-08 2019-10-22 Lg Electronics Inc. Method and device for transmitting and receiving discovery signal of device-to-device communication terminal in wireless communication system
US10638456B2 (en) 2015-07-20 2020-04-28 Lg Electronics Inc. Resource allocation method for device-to-device communication in wireless communication system, and apparatus therefor
KR101662505B1 (ko) * 2015-07-27 2016-10-05 경상대학교산학협력단 단말간 통신 시스템에서 전송 전력을 결정하는 장치 및 방법
US10244482B2 (en) 2015-08-21 2019-03-26 Lg Electronics Inc. Method for transmitting or receiving V2X signal in wireless communication system and device for performing same
EP3354107A1 (fr) * 2015-09-25 2018-08-01 Telefonaktiebolaget LM Ericsson (publ.) Signalisation de commande pour une communication de dispositif à dispositif
US11178641B2 (en) * 2016-07-28 2021-11-16 Lg Electronics, Inc. Signal transmission/reception method associated with platoon communication in wireless communication system
EP3512261B1 (fr) * 2016-09-29 2021-06-02 Huawei Technologies Co., Ltd. Procédé et appareil d'envoi de données
US9986513B1 (en) * 2016-12-31 2018-05-29 Sprint Communications Company L.P. Device to-device (D2D) transmission power control
KR102398842B1 (ko) 2017-03-23 2022-05-17 삼성전자 주식회사 무선 통신 시스템에서 무선 경로 변경 방법 및 장치
US11304146B2 (en) 2017-08-03 2022-04-12 Lg Electronics Inc. Method for controlling transmission power in wireless communication system, and apparatus therefor
US11025296B2 (en) 2018-01-30 2021-06-01 Qualcomm Incorporated Nested frequency hopping for data transmission
US11337167B2 (en) * 2018-09-28 2022-05-17 Lg Electronics Inc. Method for transmitting or receiving signal in wireless communication system and apparatus supporting same
US11678276B2 (en) * 2021-07-29 2023-06-13 Qualcomm Incorporated Automatic gain control for co-existence of slot-based and sub-slot-based physical sidelink shared channels

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101371603A (zh) * 2006-01-11 2009-02-18 高通股份有限公司 无线对等网络中的无线设备发现
GB201121823D0 (en) * 2011-12-19 2012-02-01 Renesas Mobile Corp Apparatus and methods for supporting device-to-device discovery in cellular communications
CN102421192A (zh) * 2006-03-07 2012-04-18 松下电器产业株式会社 移动通信系统中的上行链路数据发送方法及移动终端
CN102883438A (zh) * 2012-09-27 2013-01-16 北京交通大学 蜂窝与端到端混合网络的干扰协调方法
CN103079260A (zh) * 2012-12-28 2013-05-01 浙江大学 分数频率复用蜂窝小区的d2d用户功率控制及资源分配方法

Family Cites Families (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6308637B1 (en) * 1999-10-18 2001-10-30 Rapid Industries, Inc. Pivotal pusher dog for overhead I-beam conveyor system
US7519032B2 (en) * 2002-09-04 2009-04-14 Koninklijke Philips Electronics N.V. Apparatus and method for providing QoS service schedule and bandwidth allocation to a wireless station
US7995583B2 (en) * 2002-09-10 2011-08-09 Koninklijke Philips Electronics N.V. Apparatus and method for announcing a pending QoS service schedule to a wireless station
AU2003271107A1 (en) * 2002-10-23 2004-05-13 Sharp Kabushiki Kaisha Communication management method, central control station, communication station, communication management program, and computer-readable recording medium storing communication management program
US20050108385A1 (en) * 2003-10-28 2005-05-19 Gabriel Wechter Method and system for managing a discovery-related process in a network
CN1735224A (zh) 2004-08-10 2006-02-15 皇家飞利浦电子股份有限公司 用于限制p2p通信干扰的方法和装置
US7616746B2 (en) * 2004-08-13 2009-11-10 Qualcomm Incorporated Methods and apparatus for tracking and charging for communications resource reallocation
US7610225B2 (en) * 2004-08-13 2009-10-27 Qualcomm Incorporated Methods and apparatus for performing resource tracking and accounting at a mobile node
US7664091B2 (en) * 2005-10-03 2010-02-16 Motorola, Inc. Method and apparatus for control channel transmission and reception
BRPI0822399B1 (pt) * 2008-03-19 2020-03-03 Telefonaktiebolaget Lm Ericsson (Publ) Método para uso em um sistema de acesso celular sem fio, e, terminal de usuário
US9072060B2 (en) * 2008-06-03 2015-06-30 Nokia Technologies Oy Method, apparatus and computer program for power control to mitigate interference
US8554200B2 (en) * 2008-09-12 2013-10-08 Nokia Corporation Method and apparatus for providing interference measurements for device to-device communication
US8311053B2 (en) * 2008-09-15 2012-11-13 Infineon Technologies Ag Methods for controlling an uplink signal transmission power and communication devices
KR101605346B1 (ko) * 2009-01-23 2016-03-23 삼성전자주식회사 펨토 셀에서 단말기의 전력 제어 방법 및 장치
US8897266B2 (en) * 2009-03-27 2014-11-25 Qualcomm Incorporated Method and apparatus for transmitting control information via upper layer
US9351340B2 (en) * 2009-04-08 2016-05-24 Nokia Technologies Oy Apparatus and method for mode selection for device-to-device communications
US8938247B2 (en) * 2009-04-23 2015-01-20 Qualcomm Incorporated Sounding reference signal for coordinated multi-point operation
US9585108B2 (en) * 2009-05-04 2017-02-28 Qualcomm Incorporated Method and apparatus for uplink power control in a multicarrier wireless communication system
US8331965B2 (en) * 2009-06-12 2012-12-11 Qualcomm Incorporated Methods and apparatus for controlling resource use in a wireless communications system
JP5020300B2 (ja) * 2009-10-28 2012-09-05 シャープ株式会社 無線通信システム、移動局装置、基地局装置、無線通信方法および移動局装置の制御プログラム
US9247411B2 (en) * 2009-12-23 2016-01-26 Qualcomm Incorporated Methods and apparatus for supporting multi-hop peer discovery in peer-to-peer wireless networks
JP4981929B2 (ja) * 2010-01-08 2012-07-25 シャープ株式会社 無線通信システム、移動局装置、基地局装置、無線通信方法および集積回路
US8504052B2 (en) 2010-05-06 2013-08-06 Nokia Corporation Measurements and fast power adjustments in D2D communications
JP5588236B2 (ja) * 2010-06-21 2014-09-10 株式会社Ｎｔｔドコモ 送信電力制御方法、移動端末装置及び無線基地局装置
US10517098B2 (en) * 2010-07-30 2019-12-24 Qualcomm Incorporated Interference coordination for peer-to-peer (P2P) communication and wide area network (WAN) communication
US9344997B2 (en) 2010-10-13 2016-05-17 Nokia Technologies Oy Selection of communication mode
CN103155682B (zh) * 2010-10-14 2017-05-31 诺基亚技术有限公司 设备到设备以及连接模式切换
KR20120074251A (ko) 2010-12-27 2012-07-05 한국전자통신연구원 단말간 직접 연결 통신 및 단말 릴레잉을 위한 디바이스 대 디바이스 링크의 ｈａｒｑ 및 적응 전송 방법
CN103503501B (zh) * 2011-02-17 2017-07-07 黑莓有限公司 无线网络中的通信方法、中继节点和接入节点
CN102740433B (zh) * 2011-04-02 2017-06-13 中兴通讯股份有限公司 一种物理上行控制信道的功率控制方法和装置
US8724492B2 (en) * 2011-04-08 2014-05-13 Motorola Mobility Llc Method and apparatus for multi-radio coexistence on adjacent frequency bands
US9288773B2 (en) 2011-04-22 2016-03-15 Qualcomm Incorporated Methods and apparatus for controlling interference from peer discovery in WWAN
CN108684060A (zh) * 2011-06-01 2018-10-19 株式会社Ntt都科摩 网络设备、用户设备、基站及其方法
US9237434B2 (en) * 2011-07-13 2016-01-12 Qualcomm Incorporated Network-assisted peer discovery with network coding
KR101258158B1 (ko) * 2011-08-02 2013-04-25 성균관대학교산학협력단 Ｄ2ｄ통신 단말의 전력 제어 방법 및 ｄ2ｄ통신 세션 개설 방법
EP2756623B1 (fr) * 2011-09-12 2018-04-04 Ntt Docomo, Inc. Accès local amélioré dans des communications mobiles avec allocation de ressources fdd
GB2497916B (en) * 2011-11-11 2014-06-25 Broadcom Corp Methods, apparatus and computer programs for monitoring for discovery signals
US9467990B2 (en) * 2011-11-16 2016-10-11 Lg Electronics Inc. Method and apparatus for detecting control channel in wireless communication system
CN104025673B (zh) * 2012-01-03 2018-06-19 Lg电子株式会社 用于在无线接入系统中设置下行发射功率的方法及其设备
GB2498713A (en) 2012-01-18 2013-07-31 Renesas Mobile Corp Power control for transmission of a discovery signal for a specific communication mode
US10075927B2 (en) * 2012-03-12 2018-09-11 Lg Electronics Inc. Method for transmitting and receiving control information and apparatus for same
US9560685B2 (en) * 2012-04-20 2017-01-31 Lg Electronics Inc. Method and device for transmitting D2D data in wireless communication system
JP2015520562A (ja) * 2012-05-11 2015-07-16 京セラ株式会社 マクロセル通信リソースを用いた装置間通信リソースの管理
EP2853052A1 (fr) * 2012-05-23 2015-04-01 Kyocera Corporation Messagerie d'accusé de réception sur des signaux de référence
JP6313289B2 (ja) * 2012-05-31 2018-04-18 インターデイジタル パテント ホールディングス インコーポレイテッド デバイス間（ｄ２ｄ）クロスリンク電力制御
US9516638B2 (en) * 2012-06-20 2016-12-06 Lg Electronics Inc. Signal transmission/reception method and apparatus therefor
WO2013191522A1 (fr) * 2012-06-22 2013-12-27 엘지전자 주식회사 Procédé de programmation de communication d'un dispositif à l'autre et appareil associé
US8923792B2 (en) * 2012-07-05 2014-12-30 Lg Electronics Inc. Method for receiving radio signal and device therefor
EP3145226A1 (fr) * 2012-07-27 2017-03-22 Kyocera Corporation Etablissement d'une connexion terminal à terminal
WO2014034573A1 (fr) * 2012-08-28 2014-03-06 京セラ株式会社 Station de base, terminal utilisateur et processeur
EP3709730A1 (fr) * 2013-01-16 2020-09-16 Interdigital Patent Holdings, Inc. Génération et réception de signaux de découverte
CN104113851B (zh) 2013-04-16 2019-04-16 中兴通讯股份有限公司 一种d2d发现方法及基站、用户设备
US9661441B2 (en) * 2013-04-17 2017-05-23 Telefonaktiebolaget Lm Ericsson (Publ) System and method to reduce radio resource management (RRM) related signaling in machine-to-machine (M2M) communications
WO2014189418A1 (fr) * 2013-05-21 2014-11-27 Telefonaktiebolaget L M Ericsson (Publ) Procédé et dispositif pour traiter différents messages dci dans un nœud de réseau sans fil d'un système de communication cellulaire offrant de multiples bandes passantes
US9572117B2 (en) * 2013-07-10 2017-02-14 Lg Electronics Inc. Method and apparatus for controlling transmission power in wireless communication system
KR102054318B1 (ko) 2013-07-26 2020-01-22 삼성전자 주식회사 무선 통신 시스템에서 단말 대 단말 통신을 위한 발견 신호 자원 재탐색 방법 및 장치
US9326122B2 (en) * 2013-08-08 2016-04-26 Intel IP Corporation User equipment and method for packet based device-to-device (D2D) discovery in an LTE network
WO2015020736A1 (fr) * 2013-08-08 2015-02-12 Intel IP Corporation Procédé, appareil et système d'ajustement d'inclinaison électrique vers le bas dans un système multientrée multisortie
US9642099B2 (en) * 2014-05-08 2017-05-02 Futurewei Technologies, Inc. System and method for power control command for device-to-device transmissions
JP6359757B2 (ja) * 2014-08-07 2018-07-18 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるデータを送受信するための方法及び装置
EP3363243B1 (fr) * 2015-10-15 2021-03-03 Telefonaktiebolaget LM Ericsson (PUBL) Procédé et noeud de réseau pour gérer un paramètre de puissance de transmission pour une liaison de dispositif à dispositif (d2d)

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101371603A (zh) * 2006-01-11 2009-02-18 高通股份有限公司 无线对等网络中的无线设备发现
CN102421192A (zh) * 2006-03-07 2012-04-18 松下电器产业株式会社 移动通信系统中的上行链路数据发送方法及移动终端
GB201121823D0 (en) * 2011-12-19 2012-02-01 Renesas Mobile Corp Apparatus and methods for supporting device-to-device discovery in cellular communications
CN102883438A (zh) * 2012-09-27 2013-01-16 北京交通大学 蜂窝与端到端混合网络的干扰协调方法
CN103079260A (zh) * 2012-12-28 2013-05-01 浙江大学 分数频率复用蜂窝小区的d2d用户功率控制及资源分配方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Intel Corporation.R1-134139 "Discussion on Resource Allocation Methods for D2D Communication".3GPP tsg_ran\WG1_RL1.2013,(TSGR1_74b),全文. *
聂高峰 ; 卢博 ; 杨光 ; .一种复用蜂窝网络下行无线资源的D2D通信干扰抑制方法.电信网技术.2012,(08),全文. *

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US10506521B2 (en) 2019-12-10
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US11425661B2 (en) 2022-08-23
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CN105637963A (zh) 2016-06-01
WO2015053514A1 (fr) 2015-04-16
KR20150041497A (ko) 2015-04-16
JP2016539538A (ja) 2016-12-15
AU2014332694A1 (en) 2016-05-05
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